10 20 30 40 50 60 CAGUAAUCCCCCCCCCCCCC---| U A AU U G U AGAAGC CCA GGGGAC AGAG UCC GA ACC GAUUCU \ GGU CCCCUG UCUC AGG CU UGG CUAAGA U UCUUUAUCCGAGGCGGGGAAAAA^ - G CC C A - UCCCCU 120 110 100 90 80 70